Reagent rack cover



FIG. 1 is perspective view of a reagent rack cover showing a first embodiment of our new and ornamental design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a side elevation view thereof;

FIG. 5 is an opposite side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is perspective view of a reagent rack cover showing a second embodiment of our new and ornamental design;

FIG. 9 is a front elevation view thereof;

FIG. 10 is a back elevation view thereof;

FIG. 11 is a side elevation view thereof;

FIG. 12 is an opposite side elevation view thereof;

FIG. 13 is a top plan view thereof; and,

FIG. 14 is a bottom plan view thereof.

The broken lines shown in FIGS. 8-14 illustrate portions of the reagent rack cover that form no part of the claimed design. 

CLAIM The ornamental design for a reagent rack cover, as shown and described. 